S
M
T
W
T
F
S
29
73°
54°
30
80°
54°
31
86°
54°
1
87°
59°
2
84°
58°
3
85°
62°
4
86°
61°
5
86°
62°
6
69°
57°
7
75°
54°
8
73°
52°
9
77°
51°
10
81°
47°
11
86°
50°
12
86°
55°
13
85°
56°
14
87°
58°
15
88°
60°
16
88°
61°
17
90°
60°
18
91°
62°
19
90°
64°
20
84°
62°
21
84°
63°
22
85°
63°
23
87°
62°
24
88°
53°
25
84°
59°
26
85°
58°
27
84°
57°
28
85°
58°
29
84°
58°
30
82°
59°
1
82°
59°
2
84°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jamestown
Jamestown's April 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 50° and 64°. The average high for April is 86° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Jamestown. See also: May | June | July.
